getting a code 159 which is a maf sensor out of self test range. replaced with a new one and still getting the same code. does anyone know what else if anything will cause this code to come up/ THANKS FOR THE HELP!
my truck runs rough and has no power when first started cold. this continues for about a mile down the road, wont get over 45 mph but then it clears up and it runs perfect. that is till i shut it off and restart, then for about a mile it has no power then it clears up again. cleaned MAF sensor...
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